u set like a rodeo/flat but then spin out of it making it a bio. it's really hard to explain via comment but ask someone who can do it to show you their set for cork 7's. you need to lean back and spin, also your weight off the lip is on the wrong foot. since ur spinning right u want to be taking off leaning onto your right foot, not leaning onto your left, this is why ur set is all mixed up for a cork. come to momentum this summer and we will get you sorted!